A lot of people go through life with only a few friends. It seems that some have less than that. They have no one on whom they can call in good times or bad. There is no one with whom to bounce ideas around, or to talk about deep and troubling subjects. They have no one to call in times of need or difficulty. They are at the mercy of life, standing alone.
Others seem to have a multitude of friends. Wherever they go, people know them, and like to be around them. Should trouble strike, their biggest hesitation might be over which friend to call. They know exactly the person with whom to discuss the topics of inquiry and debate. Life is full of entertaining and invigorating relationships because it is full of friends.
There ought to be a course in school on friendship. Of course, some people are perfectly happy to operate with fewer friends. They might rather have a few deep and loyal friends, than many superficial ones. Others thrive best when friends are everywhere and numerous. It is not so much the number of friends that is important as is the possession of friends, period.:)